Investigations on chemical bath deposited cadmium selenide thin films

Structural, optical and electrical characterization of chemically deposited CdSe thin films

“…The band gap 'Eg' was determined by extra plotting the straight line to the energy axis whose intercept to the x-axis gives the optical band gap. The band gap of CdSe film was found to be 1.7 eV which agrees with earlier investigators report [11,14,22,25,35].…”

“…It is used as thin film transistors, sensors, lasers, photoluminescence and optoelectronic devices in photoconductive and photovoltaic cells [1][2][3][4][5][6][7][8][9][10][11][12][13][14]. The nano-crystalline CdSe material is also used as photo-electrode in photo-electrochemical cell [15].…”

Structural, morphological and optical properties of nanocrystalline cadmium selenide thin films

“…The band gap energy 'E g ' was determined by extra plotting the straight line to the energy axis whose intercept to the x-axis gives the optical band gap. The band gap energy of CdSe film was found to be 1.7 eV which agrees well with earlier investigators results [1][2][3][4][36][37][38].…”

“…CdSe has potential application in the area of electronic and opto-electronics devices as a transistor, sensors, lasers and photo electrode [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17].…”

Optimization of physical properties of vacuum evaporated CdTe thin films with the application of thermal treatment for solar cells

“…[16][17][18][19][20][21][22][23][24][25]. Thermal vacuum evaporation is chosen to fabricate CdTe thin films in this work because it has advantages such as most productive, very high deposition rate, low material consumption and low cost of operation.…”